18387264

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13681}}^1$

素因数の和:13703

約数の個数: 56

約数和(自身を含む): 55603648

約数和(自身を除く): 37216384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 13681, 27362, 41043, 54724, 82086, 95767, 109448, 164172, 191534, 218896, 287301, 328344, 383068, 437792, 574602, 656688, 766136, 875584, 1149204, 1313376, 1532272, 2298408, 2626752, 3064544, 4596816, 6129088, 9193632, 18387264]

約数ペア:

[(1, 18387264), (2, 9193632), (3, 6129088), (4, 4596816), (6, 3064544), (7, 2626752), (8, 2298408), (12, 1532272), (14, 1313376), (16, 1149204), (21, 875584), (24, 766136), (28, 656688), (32, 574602), (42, 437792), (48, 383068), (56, 328344), (64, 287301), (84, 218896), (96, 191534), (112, 164172), (168, 109448), (192, 95767), (224, 82086), (336, 54724), (448, 41043), (672, 27362), (1344, 13681)]